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1/*
2Copyright 2011 Jun Wako <wakojun@gmail.com>
3
4This program is free software: you can redistribute it and/or modify
5it under the terms of the GNU General Public License as published by
6the Free Software Foundation, either version 2 of the License, or
7(at your option) any later version.
8
9This program is distributed in the hope that it will be useful,
10but WITHOUT ANY WARRANTY; without even the implied warranty of
11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12GNU General Public License for more details.
13
14You should have received a copy of the GNU General Public License
15along with this program. If not, see <http://www.gnu.org/licenses/>.
16*/
17#include <stdint.h>
18#include <stdbool.h>
19#include <util/delay.h>
20#include "keycode.h"
21#include "host.h"
22#include "keymap.h"
23#include "print.h"
24#include "debug.h"
25#include "util.h"
26#include "timer.h"
27#include "keyboard.h"
28#include "bootloader.h"
29#include "action_layer.h"
30#include "action_util.h"
31#include "eeconfig.h"
32#include "sleep_led.h"
33#include "led.h"
34#include "command.h"
35#include "backlight.h"
36
37#ifdef MOUSEKEY_ENABLE
38#include "mousekey.h"
39#endif
40
41#ifdef PROTOCOL_PJRC
42# include "usb_keyboard.h"
43# ifdef EXTRAKEY_ENABLE
44# include "usb_extra.h"
45# endif
46#endif
47
48#ifdef PROTOCOL_VUSB
49# include "usbdrv.h"
50#endif
51
52
53static bool command_common(uint8_t code);
54static void command_common_help(void);
55static bool command_console(uint8_t code);
56static void command_console_help(void);
57#ifdef MOUSEKEY_ENABLE
58static bool mousekey_console(uint8_t code);
59static void mousekey_console_help(void);
60#endif
61
62static uint8_t numkey2num(uint8_t code);
63static void switch_default_layer(uint8_t layer);
64
65
66command_state_t command_state = ONESHOT;
67
68
69bool command_proc(uint8_t code)
70{
71 switch (command_state) {
72 case ONESHOT:
73 if (!IS_COMMAND())
74 return false;
75 return (command_extra(code) || command_common(code));
76 break;
77 case CONSOLE:
78 if (IS_COMMAND())
79 return (command_extra(code) || command_common(code));
80 else
81 return (command_console_extra(code) || command_console(code));
82 break;
83#ifdef MOUSEKEY_ENABLE
84 case MOUSEKEY:
85 mousekey_console(code);
86 break;
87#endif
88 default:
89 command_state = ONESHOT;
90 return false;
91 }
92 return true;
93}
94
95/* TODO: Refactoring is needed. */
96/* This allows to define extra commands. return false when not processed. */
97bool command_extra(uint8_t code) __attribute__ ((weak));
98bool command_extra(uint8_t code)
99{
100 return false;
101}
102
103bool command_console_extra(uint8_t code) __attribute__ ((weak));
104bool command_console_extra(uint8_t code)
105{
106 return false;
107}
108
109
110/***********************************************************
111 * Command common
112 ***********************************************************/
113static void command_common_help(void)
114{
115 print("\n\n----- Command Help -----\n");
116 print("c: enter console mode\n");
117 print("d: toggle debug enable\n");
118 print("x: toggle matrix debug\n");
119 print("k: toggle keyboard debug\n");
120 print("m: toggle mouse debug\n");
121#ifdef SLEEP_LED_ENABLE
122 print("z: toggle sleep LED test\n");
123#endif
124 print("v: print device version & info\n");
125 print("t: print timer count\n");
126 print("s: print status\n");
127 print("e: print eeprom config\n");
128#ifdef NKRO_ENABLE
129 print("n: toggle NKRO\n");
130#endif
131 print("0/F10: switch to Layer0 \n");
132 print("1/F1: switch to Layer1 \n");
133 print("2/F2: switch to Layer2 \n");
134 print("3/F3: switch to Layer3 \n");
135 print("4/F4: switch to Layer4 \n");
136 print("PScr: power down/remote wake-up\n");
137 print("Caps: Lock Keyboard(Child Proof)\n");
138 print("Paus: jump to bootloader\n");
139}
140
141#ifdef BOOTMAGIC_ENABLE
142static void print_eeconfig(void)
143{
144 print("default_layer: "); print_dec(eeconfig_read_default_layer()); print("\n");
145
146 debug_config_t dc;
147 dc.raw = eeconfig_read_debug();
148 print("debug_config.raw: "); print_hex8(dc.raw); print("\n");
149 print(".enable: "); print_dec(dc.enable); print("\n");
150 print(".matrix: "); print_dec(dc.matrix); print("\n");
151 print(".keyboard: "); print_dec(dc.keyboard); print("\n");
152 print(".mouse: "); print_dec(dc.mouse); print("\n");
153
154 keymap_config_t kc;
155 kc.raw = eeconfig_read_keymap();
156 print("keymap_config.raw: "); print_hex8(kc.raw); print("\n");
157 print(".swap_control_capslock: "); print_dec(kc.swap_control_capslock); print("\n");
158 print(".capslock_to_control: "); print_dec(kc.capslock_to_control); print("\n");
159 print(".swap_lalt_lgui: "); print_dec(kc.swap_lalt_lgui); print("\n");
160 print(".swap_ralt_rgui: "); print_dec(kc.swap_ralt_rgui); print("\n");
161 print(".no_gui: "); print_dec(kc.no_gui); print("\n");
162 print(".swap_grave_esc: "); print_dec(kc.swap_grave_esc); print("\n");
163 print(".swap_backslash_backspace: "); print_dec(kc.swap_backslash_backspace); print("\n");
164 print(".nkro: "); print_dec(kc.nkro); print("\n");
165
166#ifdef BACKLIGHT_ENABLE
167 backlight_config_t bc;
168 bc.raw = eeconfig_read_backlight();
169 print("backlight_config.raw: "); print_hex8(bc.raw); print("\n");
170 print(".enable: "); print_dec(bc.enable); print("\n");
171 print(".level: "); print_dec(bc.level); print("\n");
172#endif
173}
174#endif
175
176static bool command_common(uint8_t code)
177{
178 static host_driver_t *host_driver = 0;
179 switch (code) {
180#ifdef SLEEP_LED_ENABLE
181 case KC_Z:
182 // test breathing sleep LED
183 print("Sleep LED test\n");
184 sleep_led_toggle();
185 led_set(host_keyboard_leds());
186 break;
187#endif
188#ifdef BOOTMAGIC_ENABLE
189 case KC_E:
190 print("eeconfig:\n");
191 print_eeconfig();
192 break;
193#endif
194 case KC_CAPSLOCK:
195 if (host_get_driver()) {
196 host_driver = host_get_driver();
197 clear_keyboard();
198 host_set_driver(0);
199 print("Locked.\n");
200 } else {
201 host_set_driver(host_driver);
202 print("Unlocked.\n");
203 }
204 break;
205 case KC_H:
206 case KC_SLASH: /* ? */
207 command_common_help();
208 break;
209 case KC_C:
210 debug_matrix = false;
211 debug_keyboard = false;
212 debug_mouse = false;
213 debug_enable = false;
214 command_console_help();
215 print("\nEnter Console Mode\n");
216 print("C> ");
217 command_state = CONSOLE;
218 break;
219 case KC_PAUSE:
220 clear_keyboard();
221 print("\n\nJump to bootloader... ");
222 _delay_ms(1000);
223 bootloader_jump(); // not return
224 print("not supported.\n");
225 break;
226 case KC_D:
227 if (debug_enable) {
228 print("\nDEBUG: disabled.\n");
229 debug_matrix = false;
230 debug_keyboard = false;
231 debug_mouse = false;
232 debug_enable = false;
233 } else {
234 print("\nDEBUG: enabled.\n");
235 debug_enable = true;
236 }
237 break;
238 case KC_X: // debug matrix toggle
239 debug_matrix = !debug_matrix;
240 if (debug_matrix) {
241 print("\nDEBUG: matrix enabled.\n");
242 debug_enable = true;
243 } else {
244 print("\nDEBUG: matrix disabled.\n");
245 }
246 break;
247 case KC_K: // debug keyboard toggle
248 debug_keyboard = !debug_keyboard;
249 if (debug_keyboard) {
250 print("\nDEBUG: keyboard enabled.\n");
251 debug_enable = true;
252 } else {
253 print("\nDEBUG: keyboard disabled.\n");
254 }
255 break;
256 case KC_M: // debug mouse toggle
257 debug_mouse = !debug_mouse;
258 if (debug_mouse) {
259 print("\nDEBUG: mouse enabled.\n");
260 debug_enable = true;
261 } else {
262 print("\nDEBUG: mouse disabled.\n");
263 }
264 break;
265 case KC_V: // print version & information
266 print("\n\n----- Version -----\n");
267 print("DESC: " STR(DESCRIPTION) "\n");
268 print("VID: " STR(VENDOR_ID) "(" STR(MANUFACTURER) ") "
269 "PID: " STR(PRODUCT_ID) "(" STR(PRODUCT) ") "
270 "VER: " STR(DEVICE_VER) "\n");
271 print("BUILD: " STR(VERSION) " (" __TIME__ " " __DATE__ ")\n");
272 /* build options */
273 print("OPTIONS:"
274#ifdef PROTOCOL_PJRC
275 " PJRC"
276#endif
277#ifdef PROTOCOL_LUFA
278 " LUFA"
279#endif
280#ifdef PROTOCOL_VUSB
281 " VUSB"
282#endif
283#ifdef BOOTMAGIC_ENABLE
284 " BOOTMAGIC"
285#endif
286#ifdef MOUSEKEY_ENABLE
287 " MOUSEKEY"
288#endif
289#ifdef EXTRAKEY_ENABLE
290 " EXTRAKEY"
291#endif
292#ifdef CONSOLE_ENABLE
293 " CONSOLE"
294#endif
295#ifdef COMMAND_ENABLE
296 " COMMAND"
297#endif
298#ifdef NKRO_ENABLE
299 " NKRO"
300#endif
301#ifdef KEYMAP_SECTION_ENABLE
302 " KEYMAP_SECTION"
303#endif
304 " " STR(BOOTLOADER_SIZE) "\n");
305
306 print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
307 " AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
308 " AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
309 break;
310 case KC_T: // print timer
311 print_val_hex32(timer_count);
312 break;
313 case KC_S:
314 print("\n\n----- Status -----\n");
315 print_val_hex8(host_keyboard_leds());
316 print_val_hex8(keyboard_protocol);
317 print_val_hex8(keyboard_idle);
318#ifdef PROTOCOL_PJRC
319 print_val_hex8(UDCON);
320 print_val_hex8(UDIEN);
321 print_val_hex8(UDINT);
322 print_val_hex8(usb_keyboard_leds);
323 print_val_hex8(usb_keyboard_idle_count);
324#endif
325
326#ifdef PROTOCOL_PJRC
327# if USB_COUNT_SOF
328 print_val_hex8(usbSofCount);
329# endif
330#endif
331 break;
332#ifdef NKRO_ENABLE
333 case KC_N:
334 clear_keyboard(); //Prevents stuck keys.
335 keyboard_nkro = !keyboard_nkro;
336 if (keyboard_nkro)
337 print("NKRO: enabled\n");
338 else
339 print("NKRO: disabled\n");
340 break;
341#endif
342#ifdef EXTRAKEY_ENABLE
343 case KC_PSCREEN:
344 // TODO: Power key should take this feature? otherwise any key during suspend.
345#ifdef PROTOCOL_PJRC
346 if (suspend && remote_wakeup) {
347 usb_remote_wakeup();
348 } else {
349 host_system_send(SYSTEM_POWER_DOWN);
350 host_system_send(0);
351 _delay_ms(500);
352 }
353#else
354 host_system_send(SYSTEM_POWER_DOWN);
355 _delay_ms(100);
356 host_system_send(0);
357 _delay_ms(500);
358#endif
359 break;
360#endif
361 case KC_ESC:
362 case KC_GRV:
363 case KC_0:
364 switch_default_layer(0);
365 break;
366 case KC_1 ... KC_9:
367 switch_default_layer((code - KC_1) + 1);
368 break;
369 case KC_F1 ... KC_F12:
370 switch_default_layer((code - KC_F1) + 1);
371 break;
372 default:
373 print("?");
374 return false;
375 }
376 return true;
377}
378
379
380/***********************************************************
381 * Command console
382 ***********************************************************/
383static void command_console_help(void)
384{
385 print("\n\n----- Console Help -----\n");
386 print("ESC/q: quit\n");
387#ifdef MOUSEKEY_ENABLE
388 print("m: mousekey\n");
389#endif
390}
391
392static bool command_console(uint8_t code)
393{
394 switch (code) {
395 case KC_H:
396 case KC_SLASH: /* ? */
397 command_console_help();
398 break;
399 case KC_Q:
400 case KC_ESC:
401 print("\nQuit Console Mode\n");
402 command_state = ONESHOT;
403 return false;
404#ifdef MOUSEKEY_ENABLE
405 case KC_M:
406 mousekey_console_help();
407 print("\nEnter Mousekey Console\n");
408 print("M0>");
409 command_state = MOUSEKEY;
410 return true;
411#endif
412 default:
413 print("?");
414 return false;
415 }
416 print("C> ");
417 return true;
418}
419
420
421#ifdef MOUSEKEY_ENABLE
422/***********************************************************
423 * Mousekey console
424 ***********************************************************/
425static uint8_t mousekey_param = 0;
426
427static void mousekey_param_print(void)
428{
429 print("\n\n----- Mousekey Parameters -----\n");
430 print("1: mk_delay(*10ms): "); pdec(mk_delay); print("\n");
431 print("2: mk_interval(ms): "); pdec(mk_interval); print("\n");
432 print("3: mk_max_speed: "); pdec(mk_max_speed); print("\n");
433 print("4: mk_time_to_max: "); pdec(mk_time_to_max); print("\n");
434 print("5: mk_wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
435 print("6: mk_wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
436}
437
438#define PRINT_SET_VAL(v) print(#v " = "); print_dec(v); print("\n");
439static void mousekey_param_inc(uint8_t param, uint8_t inc)
440{
441 switch (param) {
442 case 1:
443 if (mk_delay + inc < UINT8_MAX)
444 mk_delay += inc;
445 else
446 mk_delay = UINT8_MAX;
447 PRINT_SET_VAL(mk_delay);
448 break;
449 case 2:
450 if (mk_interval + inc < UINT8_MAX)
451 mk_interval += inc;
452 else
453 mk_interval = UINT8_MAX;
454 PRINT_SET_VAL(mk_interval);
455 break;
456 case 3:
457 if (mk_max_speed + inc < UINT8_MAX)
458 mk_max_speed += inc;
459 else
460 mk_max_speed = UINT8_MAX;
461 PRINT_SET_VAL(mk_max_speed);
462 break;
463 case 4:
464 if (mk_time_to_max + inc < UINT8_MAX)
465 mk_time_to_max += inc;
466 else
467 mk_time_to_max = UINT8_MAX;
468 PRINT_SET_VAL(mk_time_to_max);
469 break;
470 case 5:
471 if (mk_wheel_max_speed + inc < UINT8_MAX)
472 mk_wheel_max_speed += inc;
473 else
474 mk_wheel_max_speed = UINT8_MAX;
475 PRINT_SET_VAL(mk_wheel_max_speed);
476 break;
477 case 6:
478 if (mk_wheel_time_to_max + inc < UINT8_MAX)
479 mk_wheel_time_to_max += inc;
480 else
481 mk_wheel_time_to_max = UINT8_MAX;
482 PRINT_SET_VAL(mk_wheel_time_to_max);
483 break;
484 }
485}
486
487static void mousekey_param_dec(uint8_t param, uint8_t dec)
488{
489 switch (param) {
490 case 1:
491 if (mk_delay > dec)
492 mk_delay -= dec;
493 else
494 mk_delay = 0;
495 PRINT_SET_VAL(mk_delay);
496 break;
497 case 2:
498 if (mk_interval > dec)
499 mk_interval -= dec;
500 else
501 mk_interval = 0;
502 PRINT_SET_VAL(mk_interval);
503 break;
504 case 3:
505 if (mk_max_speed > dec)
506 mk_max_speed -= dec;
507 else
508 mk_max_speed = 0;
509 PRINT_SET_VAL(mk_max_speed);
510 break;
511 case 4:
512 if (mk_time_to_max > dec)
513 mk_time_to_max -= dec;
514 else
515 mk_time_to_max = 0;
516 PRINT_SET_VAL(mk_time_to_max);
517 break;
518 case 5:
519 if (mk_wheel_max_speed > dec)
520 mk_wheel_max_speed -= dec;
521 else
522 mk_wheel_max_speed = 0;
523 PRINT_SET_VAL(mk_wheel_max_speed);
524 break;
525 case 6:
526 if (mk_wheel_time_to_max > dec)
527 mk_wheel_time_to_max -= dec;
528 else
529 mk_wheel_time_to_max = 0;
530 PRINT_SET_VAL(mk_wheel_time_to_max);
531 break;
532 }
533}
534
535static void mousekey_console_help(void)
536{
537 print("\n\n----- Mousekey Parameters Help -----\n");
538 print("ESC/q: quit\n");
539 print("1: select mk_delay(*10ms)\n");
540 print("2: select mk_interval(ms)\n");
541 print("3: select mk_max_speed\n");
542 print("4: select mk_time_to_max\n");
543 print("5: select mk_wheel_max_speed\n");
544 print("6: select mk_wheel_time_to_max\n");
545 print("p: print parameters\n");
546 print("d: set default values\n");
547 print("up: increase parameters(+1)\n");
548 print("down: decrease parameters(-1)\n");
549 print("pgup: increase parameters(+10)\n");
550 print("pgdown: decrease parameters(-10)\n");
551 print("\nspeed = delta * max_speed * (repeat / time_to_max)\n");
552 print("where delta: cursor="); pdec(MOUSEKEY_MOVE_DELTA);
553 print(", wheel="); pdec(MOUSEKEY_WHEEL_DELTA); print("\n");
554 print("See http://en.wikipedia.org/wiki/Mouse_keys\n");
555}
556
557static bool mousekey_console(uint8_t code)
558{
559 switch (code) {
560 case KC_H:
561 case KC_SLASH: /* ? */
562 mousekey_console_help();
563 break;
564 case KC_Q:
565 case KC_ESC:
566 mousekey_param = 0;
567 print("\nQuit Mousekey Console\n");
568 print("C> ");
569 command_state = CONSOLE;
570 return false;
571 case KC_P:
572 mousekey_param_print();
573 break;
574 case KC_1:
575 case KC_2:
576 case KC_3:
577 case KC_4:
578 case KC_5:
579 case KC_6:
580 case KC_7:
581 case KC_8:
582 case KC_9:
583 case KC_0:
584 mousekey_param = numkey2num(code);
585 print("selected parameter: "); pdec(mousekey_param); print("\n");
586 break;
587 case KC_UP:
588 mousekey_param_inc(mousekey_param, 1);
589 break;
590 case KC_DOWN:
591 mousekey_param_dec(mousekey_param, 1);
592 break;
593 case KC_PGUP:
594 mousekey_param_inc(mousekey_param, 10);
595 break;
596 case KC_PGDN:
597 mousekey_param_dec(mousekey_param, 10);
598 break;
599 case KC_D:
600 mk_delay = MOUSEKEY_DELAY/10;
601 mk_interval = MOUSEKEY_INTERVAL;
602 mk_max_speed = MOUSEKEY_MAX_SPEED;
603 mk_time_to_max = MOUSEKEY_TIME_TO_MAX;
604 mk_wheel_max_speed = MOUSEKEY_WHEEL_MAX_SPEED;
605 mk_wheel_time_to_max = MOUSEKEY_WHEEL_TIME_TO_MAX;
606 print("set default values.\n");
607 break;
608 default:
609 print("?");
610 return false;
611 }
612 print("M"); pdec(mousekey_param); print("> ");
613 return true;
614}
615#endif
616
617
618/***********************************************************
619 * Utilities
620 ***********************************************************/
621static uint8_t numkey2num(uint8_t code)
622{
623 switch (code) {
624 case KC_1: return 1;
625 case KC_2: return 2;
626 case KC_3: return 3;
627 case KC_4: return 4;
628 case KC_5: return 5;
629 case KC_6: return 6;
630 case KC_7: return 7;
631 case KC_8: return 8;
632 case KC_9: return 9;
633 case KC_0: return 0;
634 }
635 return 0;
636}
637
638static void switch_default_layer(uint8_t layer)
639{
640 print("switch_default_layer: "); print_dec(biton32(default_layer_state));
641 print(" to "); print_dec(layer); print("\n");
642 default_layer_set(1UL<<layer);
643 clear_keyboard();
644}